title: Assessing comparative effectiveness of new drugs before approval using prospective network meta-analyses.
authors.forename: Huseyin
authors.initials: H
authors.lastname: Naci
authors.forename: Alec B
authors.initials: AB
authors.lastname: O'Connor
mesh_terms: D057186:Comparative Effectiveness Research / Q000379:methods*; D003627:Data Interpretation, Statistical; D017277:Drug Approval; D005060:Europe; D006801:Humans; D015201:Meta-Analysis as Topic; D016032:Randomized Controlled Trials as Topic; D012107:Research Design; D014481:United States